// Load all sprites from the /img/ directory

if (directory_exists(working_directory + "/img/"))
{
    file = file_find_first(working_directory + "/img/*.png", 0);
    if (file != "")
    {
        // Found a sprite file, now load it:
        spr = sprite_add(file, 0, false, false, 0, 0);
        
    }
}
